is there a cheat to make you invisible?

[pleaserespond]

like I want to make monsters from my side and the enemies fight each other, but they always just attack me. Is there a console command to make them unable to detect me?

[Klofkac]

A cheat called "Notarget" causes that monsters ignore you... Until you provoke them.

[underbound]

Well, you could always use monsters as human shields and provoke infighting like most people and trust on your evasion skills to do the rest. But you can type "idbeholdi" and that will give you the invisibilty. just look up the DooM cheat codes

[Slim]

These two are cheats I know and/or can combine.

- "Notarget" for monster invisibility
- "Give Shadowarmor 2;use shadowarmor;use shadowarmor" For total invisibility. (player's eyes and user's chasecam)

Infrared helps too. Makes you feel like Solid Snake when using Punchdagger from Strife. :)

[Lollipop]

summonfriend command anyone?

[-Jes-]

As said:

Notarget = cheat, makes idling monsters ignore you.
Summonfriend [monster] = summons a monster that fights for you. However, it requires seeing you (without notarget) to activate, and enemy monsters wont fight until hurt by one, AND if the enemy monsters win then they will turn on you notarget or not.

As you can see, this is hardly useful for a full on monsterbash, so here are some related choices:
Hate Arena, for when you just want to pit X monsters versus Y monsters.
ZDoomWars I - Field an army from a game of your choice to fight against other players doing the same.